edited and collected by Wilfried Schröder, Hans-Jürgen Treder
Interdivisional Commission on History of IAGA : History Commission of the German Geophysical Society1997Mitteilungen des Arbeitskreises Geschichte der Geophysik
16. Jahrg., Heft 1
Interdivisional Commission on History, International Association of Geomagnetism and Aeronomy1997Mitteilungen des Arbeitskreises Geschichte der Geophysik
16. Jahrg., Heft 2-5 , Newsletters of the Interdivisional Commission on History of IAGA
no. 25
Interdivisional Commission on History of the IAGA and History Commission of the German Geophysical Society1996Mitteilungen des Arbeitskreises Geschichte der Geophysik
15. Jahrg., Heft 1-4
